Candidate: CVE-2016-4414
PublicDate: 2016-06-13 19:59:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4414
 https://github.com/quassel/quassel/blob/f64ac93/src/core/coreauthhandler.cpp#L100
 http://www.openwall.com/lists/oss-security/2016/04/30/2
Description:
 The onReadyRead function in core/coreauthhandler.cpp in Quassel before
 0.12.4 allows remote attackers to cause a denial of service (NULL pointer
 dereference and crash) via invalid handshake data.
Ubuntu-Description:
Notes:
 sbeattie> affect quassel 0.10 through 0.12.3)
Bugs:
Priority: low
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H [7.5 HIGH]

Patches_quassel:
 upstream: https://github.com/quassel/quassel/commit/e67887343c433cc35bc26ad6a9392588f427e746
upstream_quassel: released (1:0.12.4-2)
precise_quassel: not-affected (0.10.x and later only)
precise/esm_quassel: DNE (precise was not-affected [0.10.x and later only])
trusty_quassel: ignored (reached end-of-life)
trusty/esm_quassel: DNE (trusty was needed)
vivid/stable-phone-overlay_quassel: DNE
vivid/ubuntu-core_quassel: DNE
wily_quassel: ignored (reached end-of-life)
xenial_quassel: ignored (end of standard support, was needed)
yakkety_quassel: ignored (reached end-of-life)
zesty_quassel: ignored (reached end-of-life)
artful_quassel: not-affected (1:0.12.4-2ubuntu2)
bionic_quassel: not-affected (1:0.12.4-2ubuntu2)
cosmic_quassel: not-affected (1:0.12.4-2ubuntu2)
disco_quassel: not-affected (1:0.12.4-2ubuntu2)
eoan_quassel: not-affected (1:0.12.4-2ubuntu2)
focal_quassel: not-affected (1:0.12.4-2ubuntu2)
groovy_quassel: not-affected (1:0.12.4-2ubuntu2)
hirsute_quassel: not-affected (1:0.12.4-2ubuntu2)
impish_quassel: not-affected (1:0.12.4-2ubuntu2)
jammy_quassel: not-affected (1:0.12.4-2ubuntu2)
devel_quassel: not-affected (1:0.12.4-2ubuntu2)